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4-Port USB to RS-232 Hub - UC2324, ATEN Converters | ATEN Corporate Headquarters
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4-port USB to Serial RS232 Converter
Black Box IC1023A Converter | Free Shipping
![CTF4XRS232USB (Automotive/Industry 4-port RS232 USB adapter, FT4232HL, 9-48VDC) [ USB-Hub ]](https://www.cartft.com/image_db/CTF4XRS232USB.jpg "CTF4XRS232USB (Automotive/Industry 4-port RS232 USB adapter, FT4232HL, 9-48VDC) [ USB-Hub ]")
CTF4XRS232USB (Automotive/Industry 4-port RS232 USB adapter, FT4232HL, 9-48VDC) [ USB-Hub ]
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Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
8-Port USB 2.0 to RS-232 DB-9 Industrial Serial Adapter w/ FTDI Chipset & 15kV ESD Surge Protection - Coolgear
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4-Port USB to RS-232 DB9 Serial Adapter w/ Prolific Chipset
IO Crest SY-HUB15053 SYBA USB 2.0 to 4-Port RS232 DB9 Serial Converter Hub | Reverb
